1.
A sheathlike structure, such as the leaf of a grass that surrounds a stem.
叶鞘鞘状结构，例如一种围绕茎的草叶
2.
A spiral deformation occured in the lower part of the young leaf enclosed in the sheath.
在叶鞘裹住的幼叶下部呈现螺旋状。
3.
tall grass with smooth bluish leaf sheaths grown for hay in the United States.
高草，叶鞘光滑带蓝色，在美国用作干草。
4.
"Graceful, sword-shaped leaves, similar to those of the corn plant, fold in a sheath around the stem."
优雅的剑形叶类似玉蜀黍叶,卷曲成叶鞘裹在茎上。
5.
A sheath formed at the node of a stem by the fusion of two stipules, as in the rhubarb plant.
托叶鞘两片托叶接合于枝干的结上而形成的一种鞘，如在大黄属植物中
6.
Leaf sheaths and stems of 0ryza alta were used as experimental materials.
本实验以高秆野生稻的幼嫩叶鞘和茎为材料。
7.
The innermost layer of the cortex that forms a sheath around the vascular tissue of roots and some stems.
内皮层皮层的最内层，在根、茎的导管组织周围形成一道叶鞘（茎衣）
8.
Some cultural practices are required to keep these leaf sheaths active during ripening stage.
一些栽培技术要求在成熟期尽量保持叶鞘的活性。
9.
The Gravitropism of Rice Leaf Sheath Bases and Space Fight Experiment of Rice and Arabidopsis;
水稻叶鞘基部的负向重性反应及拟南芥和水稻的空间搭载实验
10.
Proteomic Analysis of Rice Sheath Infected by Magnaporthe Grisea in Vitro;
水稻离体叶鞘受稻瘟病菌侵染后的蛋白质组分析
11.
Leaf Sheath Substance Metabolism and Relative Research of Large-panicle Type Rice in Grain Filling Stage;
大穗型水稻籽粒灌浆期叶鞘物质代谢及其相关性研究
12.
Study on Leptispa Longipennis (Gestro);
长鞘卷叶甲Leptispa longipennis（Gestro）的研究
13.
Study on the Biocontrol Technique of Coleophora Dah(?)rica;
兴安落叶松鞘蛾生物控制技术的研究
14.
Responses of Coleophora obducta to Larch Volatile Compositions
兴安落叶松鞘蛾对寄主挥发物的反应
15.
NATURAL ADJUSTMENT AND SIGNIFICANCE OF POPULATION DENSITY OF LARCH CASEBEARER(Coleophora dahurica Flkv.)
兴安落叶松鞘蛾种群密度的自然调节及意义
16.
Spraying smoke of using 0.9% AV bacteriophage against Coleophora dahurica
0.9%阿维菌素地面喷烟防治兴安落叶松鞘蛾试验
17.
Effects of intrathecal escin and clonidine in the treatment of neuropathic pain in rats
鞘内七叶皂苷钠和可乐定治疗神经病理性疼痛
18.
Application technology of sex attractant for control of Coleophora laricella
兴安落叶松鞘蛾性引诱剂应用技术研究